cnvd - cnvd-2016-10521

cnvd-2016-10521

Vulnerability from cnvd

Title: Linux Kernel Vfio Driver整数溢出漏洞

Description:

Linux kernel是美国Linux基金会发布的操作系统Linux所使用的内核。

Linux Kernel Vfio Driver存在整数溢出漏洞。攻击者可以利用此漏洞执行任意代码。失败的利用可能会导致内核崩溃，拒绝服务合法用户。

Severity: 高

Patch Name: Linux Kernel Vfio Driver整数溢出漏洞的补丁

Patch Description:

Linux kernel是美国Linux基金会发布的操作系统Linux所使用的内核。

Linux Kernel Vfio Driver存在整数溢出漏洞。攻击者可以利用此漏洞执行任意代码。失败的利用可能会导致内核崩溃，拒绝服务合法用户。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

用户可参考如下供应商提供的安全公告获得补丁信息： https://patchwork.kernel.org/patch/9373631/

Reference: http://www.securityfocus.com/bid/93930

Impacted products

Name
['Linux Kernel 3.0.4', 'Linux Kernel 3.0.1', 'Linux Kernel 2.6.20 .6', 'Linux Kernel 2.6.20 .7', 'Linux Kernel 3.0-rc1', 'Linux Kernel 2.6.38.3', 'Linux Kernel 2.6.13.1', 'Linux Kernel 2.6.12.6', 'Linux Kernel 2.6.12.5', 'Linux Kernel 2.6.12.4', 'Linux Kernel 2.6.12.3', 'Linux Kernel 2.6.12.2', 'Linux Kernel 2.6.12.1', 'Linux Kernel 2.6.11.12', 'Linux Kernel 2.6.11.11', 'Linux Kernel 2.6.32.1', 'Linux Kernel 2.6.32.10', 'Linux Kernel 2.6.32.13', 'Linux Kernel 2.6.32.14', 'Linux Kernel 2.6.32.15', 'Linux Kernel 2.6.32.16', 'Linux Kernel 2.6.32.18', 'Linux Kernel 2.6.32.2', 'Linux Kernel 2.6.32.22', 'Linux Kernel 2.6.32.5', 'Linux Kernel 2.6.32.6', 'Linux Kernel 2.6.35.5', 'Linux Kernel 2.6.30 .1', 'Linux Kernel 2.6.30 .10', 'Linux Kernel 2.6.31 .11', 'Linux Kernel 2.6.31 .2', 'Linux Kernel 2.6.31 13', 'Linux Kernel 2.6.31 5', 'Linux Kernel 2.6.32 .9', 'Linux Kernel 2.6.27 .5', 'Linux Kernel 2.6.11.6', 'Linux Kernel 2.6.11.8', 'Linux Kernel 2.6.11.7', 'Linux Kernel 2.6.14.3', 'Linux Kernel 2.6.14.2', 'Linux Kernel 2.6.15.4', 'Linux Kernel 2.6.15 -rc2', 'Linux Kernel 2.6.15 -rc3', 'Linux Kernel 2.6.15 .1', 'Linux Kernel 2.6.15 .2', 'Linux Kernel 2.6.15 .3', 'Linux Kernel 2.6.24 RC2', 'Linux Kernel 2.6.24 RC3', 'Linux Kernel 2.6.25 .8', 'Linux Kernel 2.6.26 .3', 'Linux Kernel 2.6.26 .4', 'Linux Kernel 2.6.26 .6', 'Linux Kernel 2.6.27 .13', 'Linux Kernel 2.6.27 .24', 'Linux Kernel 2.6.28 .1', 'Linux Kernel 2.6.28 .2', 'Linux Kernel 2.6.28 .3', 'Linux Kernel 2.6.28 .5', 'Linux Kernel 2.6.28 .6', 'Linux Kernel 2.6.28 .8', 'Linux Kernel 2.6.28 .9', 'Linux Kernel 2.6.29 .1', 'Linux Kernel 2.6.29 .4', 'Linux Kernel 2.6.21 .1', 'Linux Kernel 2.6.21 .2', 'Linux Kernel 2.6.21 .3', 'Linux Kernel 2.6.21 .6', 'Linux Kernel 2.6.21 .7', 'Linux Kernel 2.6.27 6', 'Linux Kernel 2.6.27 12', 'Linux Kernel 2.6.26 7', 'Linux Kernel 2.6.25 19', 'Linux Kernel 2.6.21 rc7', 'Linux Kernel 2.6.21 git5', 'Linux Kernel 2.6.21 git4', 'Linux Kernel 2.6.21 git3', 'Linux Kernel 2.6.21 git2', 'Linux Kernel 2.6.21 git1', 'Linux Kernel 2.6.21 git 7', 'Linux Kernel 2.6.21 git 6', 'Linux Kernel 2.6.21 4', 'Linux Kernel 2.6.11.5', 'Linux Kernel 2.6.32.17', 'Linux Kernel 2.6.34.2', 'Linux Kernel 2.6.34', 'Linux Kernel 2.6.35', 'Linux Kernel 2.6.20.3', 'Linux Kernel 2.6.20.2', 'Linux Kernel 2.6.21-rc3', 'Linux Kernel 2.6.15 -rc1', 'Linux Kernel 2.6.15 -rc4', 'Linux Kernel 2.6.15 -rc5', 'Linux Kernel 2.6.15 -rc6', 'Linux Kernel 2.6.24 -rc3', 'Linux Kernel 2.6.24 -rc4', 'Linux Kernel 2.6.24 -rc5', 'Linux Kernel 2.6.15-27.48', 'Linux Kernel 2.6.15.11', 'Linux Kernel 2.6.18', 'Linux Kernel 2.6.18-53', 'Linux Kernel 2.6.19 -rc6', 'Linux Kernel 2.6.20.11', 'Linux Kernel 2.6.20.13', 'Linux Kernel 2.6.24.6', 'Linux Kernel 2.6.25.1', 'Linux Kernel 2.6.25.2', 'Linux Kernel 2.6.25.3', 'Linux Kernel 2.6.25.4', 'Linux Kernel 2.6.26.1', 'Linux Kernel 2.6.28.10', 'Linux Kernel 2.6.28.4', 'Linux Kernel 2.6.30.3', 'Linux Kernel 2.6.30.4', 'Linux Kernel 2.6.31.1', 'Linux Kernel 2.6.31.4', 'Linux Kernel 2.6.31.6', 'Linux Kernel 2.6.32.11', 'Linux Kernel 2.6.32.12', 'Linux Kernel 2.6.32.3', 'Linux Kernel 2.6.32.4', 'Linux Kernel 2.6.32.7', 'Linux Kernel 2.6.32.8', 'Linux Kernel 2.6.16.11', 'Linux Kernel 2.6.8.1', 'Linux Kernel 2.6', 'Linux Kernel 2.6.1', 'Linux Kernel 2.6.2', 'Linux Kernel 2.6.3', 'Linux Kernel 2.6.5', 'Linux Kernel 2.6.6', 'Linux Kernel 2.6.7', 'Linux Kernel 2.6.8', 'Linux Kernel 2.6.9', 'Linux Kernel 2.6.10', 'Linux Kernel 2.6.11', 'Linux Kernel 2.6.11 -rc2', 'Linux Kernel 2.6.11 -rc3', 'Linux Kernel 2.6.11 -rc4', 'Linux Kernel 2.6.12 -rc1', 'Linux Kernel 2.6.12 -rc4', 'Linux Kernel 2.6.12 -rc5', 'Linux Kernel 2.6.12', 'Linux Kernel 2.6.13 -rc1', 'Linux Kernel 2.6.13 -rc4', 'Linux Kernel 2.6.13 -rc6', 'Linux Kernel 2.6.13 -rc7', 'Linux Kernel 2.6.13.2', 'Linux Kernel 2.6.13.3', 'Linux Kernel 2.6.13.4', 'Linux Kernel 2.6.13', 'Linux Kernel 2.6.14', 'Linux Kernel 2.6.14 -rc1', 'Linux Kernel 2.6.14 -rc2', 'Linux Kernel 2.6.14 -rc3', 'Linux Kernel 2.6.14 -rc4', 'Linux Kernel 2.6.15', 'Linux Kernel 2.6.16', 'Linux Kernel 2.6.16.19', 'Linux Kernel 2.6.16.9', 'Linux Kernel 2.6.16.13', 'Linux Kernel 2.6.17', 'Linux Kernel 2.6.17 -rc5', 'Linux Kernel 2.6.18.1', 'Linux Kernel 2.6.19 -rc1', 'Linux Kernel 2.6.19 -rc2', 'Linux Kernel 2.6.19 -rc3', 'Linux Kernel 2.6.19 -rc4', 'Linux Kernel 2.6.20', 'Linux Kernel 2.6.21', 'Linux Kernel 2.6.21 -git8', 'Linux Kernel 2.6.23', 'Linux Kernel 2.6.23 -rc1', 'Linux Kernel 2.6.23 -rc2', 'Linux Kernel 2.6.24', 'Linux Kernel 2.6.24 -git13', 'Linux Kernel 2.6.25', 'Linux Kernel 2.6.26', 'Linux Kernel 2.6.27', 'Linux Kernel 2.6.28 -git7', 'Linux Kernel 2.6.28 -rc1', 'Linux Kernel 2.6.28 -rc5', 'Linux Kernel 2.6.28 -rc7', 'Linux Kernel 2.6.28', 'Linux Kernel 2.6.29', 'Linux Kernel 2.6.30', 'Linux Kernel 2.6.31', 'Linux Kernel 2.6.32', 'Linux Kernel 2.6.33', 'Linux Kernel 2.6.15.5', 'Linux Kernel 2.6.16.12', 'Linux Kernel 2.6.16.7', 'Linux Kernel 2.6.11.4', 'Linux Kernel 2.6.20 .14', 'Linux Kernel 2.6.20 .12', 'Linux Kernel 2.6.20 .10', 'Linux Kernel 2.6.19 .4', 'Linux Kernel 2.6.23.14', 'Linux Kernel 2.6.23.10', 'Linux Kernel 2.6.23.1', 'Linux Kernel 2.6.19', 'Linux Kernel 2.6.18 rc7', 'Linux Kernel 2.6.18 rc6', 'Linux Kernel 2.6.18 rc5', 'Linux Kernel 2.6.18 rc4', 'Linux Kernel 2.6.18 rc3', 'Linux Kernel 2.6.18 rc2', 'Linux Kernel 2.6.18 rc1', 'Linux Kernel 2.6.18 .8', 'Linux Kernel 2.6.18 .7', 'Linux Kernel 2.6.18 .6', 'Linux Kernel 2.6.18 .5', 'Linux Kernel 2.6.18 .2', 'Linux Kernel 2.6.17 rc6', 'Linux Kernel 2.6.17 rc4', 'Linux Kernel 2.6.17 rc3', 'Linux Kernel 2.6.17 rc2', 'Linux Kernel 2.6.17 rc1', 'Linux Kernel 2.6.16 rc6', 'Linux Kernel 2.6.16 rc5', 'Linux Kernel 2.6.16 rc4', 'Linux Kernel 2.6.16 rc2', 'Linux Kernel 2.6.16 .27', 'Linux Kernel 2.6.16 .53', 'Linux Kernel 2.6.16 .51', 'Linux Kernel 2.6.16 .49', 'Linux Kernel 2.6.16 .48', 'Linux Kernel 2.6.16 .47', 'Linux Kernel 2.6.16 .46', 'Linux Kernel 2.6.16 .45', 'Linux Kernel 2.6.16 .44', 'Linux Kernel 2.6.16 .43', 'Linux Kernel 2.6.16 .41', 'Linux Kernel 2.6.16 .40', 'Linux Kernel 2.6.16 .39', 'Linux Kernel 2.6.16 .38', 'Linux Kernel 2.6.16 .37', 'Linux Kernel 2.6.16 .36', 'Linux Kernel 2.6.16 .35', 'Linux Kernel 2.6.16 .34', 'Linux Kernel 2.6.16 .33', 'Linux Kernel 2.6.16 .32', 'Linux Kernel 2.6.16 .31', 'Linux Kernel 2.6.16 .30', 'Linux Kernel 2.6.16 .29', 'Linux Kernel 2.6.16 .28', 'Linux Kernel 2.6.16 .25', 'Linux Kernel 2.6.16 .24', 'Linux Kernel 2.6.16 .22', 'Linux Kernel 2.6.15 .7', 'Linux Kernel 2.6.15 .6', 'Linux Kernel 2.6.15 .4', 'Linux Kernel 2.6.15 rc7', 'Linux Kernel 2.6.14 .6', 'Linux Kernel 2.6.14 .7', 'Linux Kernel 2.6.14 -rc5', 'Linux Kernel 2.6.13 rc5', 'Linux Kernel 2.6.13 rc3', 'Linux Kernel 2.6.13 rc2', 'Linux Kernel 2.6.13 .5', 'Linux Kernel 2.6.11 rc5', 'Linux Kernel 2.6.11 rc1', 'Linux Kernel 2.6.27.49', 'Linux Kernel 2.6.27.54', 'Linux Kernel 2.6.23.09', 'Linux Kernel 2.6.23 RC2', 'Linux Kernel 2.6.20-2', 'Linux Kernel 2.6.36', 'Linux Kernel 2.6.14.1', 'Linux kernel 3.2.13', 'Linux kernel 3.2.2', 'Linux kernel 3.2.9', 'Linux kernel 3.2.1', 'Linux kernel 3.1.8', 'Linux kernel 3.0.5', 'Linux kernel 3.0.2', 'Linux kernel 3.3.4', 'Linux kernel 3.3.2', 'Linux kernel 3.3.5', 'Linux Kernel 3.2', 'Linux Kernel 3.9-RC7', 'Linux Kernel 3.8', 'Linux Kernel 3.9.4', 'Linux Kernel 3.10.7', 'Linux Kernel 3.10.10', 'Linux Kernel 3.0.18', 'Linux Kernel 3.10.26', 'Linux Kernel 3.13.0', 'Linux Kernel 2.6.32.61', 'Linux Kernel 3.13.6', 'Linux Kernel 3.14', 'Linux Kernel 3.13.9', 'Linux Kernel 3.12.17', 'Linux Kernel 3.10.36', 'Linux Kernel 3.14.4', 'Linux Kernel 3.15', 'Linux Kernel 3.17', 'Linux Kernel 3.17.2', 'Linux Kernel 3.10', 'Linux Kernel 4.2', 'Linux Kernel 3.4', 'Linux Kernel 4.4']

Name

['Linux Kernel 3.0.4', 'Linux Kernel 3.0.1', 'Linux Kernel 2.6.20 .6', 'Linux Kernel 2.6.20 .7', 'Linux Kernel 3.0-rc1', 'Linux Kernel 2.6.38.3', 'Linux Kernel 2.6.13.1', 'Linux Kernel 2.6.12.6', 'Linux Kernel 2.6.12.5', 'Linux Kernel 2.6.12.4', 'Linux Kernel 2.6.12.3', 'Linux Kernel 2.6.12.2', 'Linux Kernel 2.6.12.1', 'Linux Kernel 2.6.11.12', 'Linux Kernel 2.6.11.11', 'Linux Kernel 2.6.32.1', 'Linux Kernel 2.6.32.10', 'Linux Kernel 2.6.32.13', 'Linux Kernel 2.6.32.14', 'Linux Kernel 2.6.32.15', 'Linux Kernel 2.6.32.16', 'Linux Kernel 2.6.32.18', 'Linux Kernel 2.6.32.2', 'Linux Kernel 2.6.32.22', 'Linux Kernel 2.6.32.5', 'Linux Kernel 2.6.32.6', 'Linux Kernel 2.6.35.5', 'Linux Kernel 2.6.30 .1', 'Linux Kernel 2.6.30 .10', 'Linux Kernel 2.6.31 .11', 'Linux Kernel 2.6.31 .2', 'Linux Kernel 2.6.31 13', 'Linux Kernel 2.6.31 5', 'Linux Kernel 2.6.32 .9', 'Linux Kernel 2.6.27 .5', 'Linux Kernel 2.6.11.6', 'Linux Kernel 2.6.11.8', 'Linux Kernel 2.6.11.7', 'Linux Kernel 2.6.14.3', 'Linux Kernel 2.6.14.2', 'Linux Kernel 2.6.15.4', 'Linux Kernel 2.6.15 -rc2', 'Linux Kernel 2.6.15 -rc3', 'Linux Kernel 2.6.15 .1', 'Linux Kernel 2.6.15 .2', 'Linux Kernel 2.6.15 .3', 'Linux Kernel 2.6.24 RC2', 'Linux Kernel 2.6.24 RC3', 'Linux Kernel 2.6.25 .8', 'Linux Kernel 2.6.26 .3', 'Linux Kernel 2.6.26 .4', 'Linux Kernel 2.6.26 .6', 'Linux Kernel 2.6.27 .13', 'Linux Kernel 2.6.27 .24', 'Linux Kernel 2.6.28 .1', 'Linux Kernel 2.6.28 .2', 'Linux Kernel 2.6.28 .3', 'Linux Kernel 2.6.28 .5', 'Linux Kernel 2.6.28 .6', 'Linux Kernel 2.6.28 .8', 'Linux Kernel 2.6.28 .9', 'Linux Kernel 2.6.29 .1', 'Linux Kernel 2.6.29 .4', 'Linux Kernel 2.6.21 .1', 'Linux Kernel 2.6.21 .2', 'Linux Kernel 2.6.21 .3', 'Linux Kernel 2.6.21 .6', 'Linux Kernel 2.6.21 .7', 'Linux Kernel 2.6.27 6', 'Linux Kernel 2.6.27 12', 'Linux Kernel 2.6.26 7', 'Linux Kernel 2.6.25 19', 'Linux Kernel 2.6.21 rc7', 'Linux Kernel 2.6.21 git5', 'Linux Kernel 2.6.21 git4', 'Linux Kernel 2.6.21 git3', 'Linux Kernel 2.6.21 git2', 'Linux Kernel 2.6.21 git1', 'Linux Kernel 2.6.21 git 7', 'Linux Kernel 2.6.21 git 6', 'Linux Kernel 2.6.21 4', 'Linux Kernel 2.6.11.5', 'Linux Kernel 2.6.32.17', 'Linux Kernel 2.6.34.2', 'Linux Kernel 2.6.34', 'Linux Kernel 2.6.35', 'Linux Kernel 2.6.20.3', 'Linux Kernel 2.6.20.2', 'Linux Kernel 2.6.21-rc3', 'Linux Kernel 2.6.15 -rc1', 'Linux Kernel 2.6.15 -rc4', 'Linux Kernel 2.6.15 -rc5', 'Linux Kernel 2.6.15 -rc6', 'Linux Kernel 2.6.24 -rc3', 'Linux Kernel 2.6.24 -rc4', 'Linux Kernel 2.6.24 -rc5', 'Linux Kernel 2.6.15-27.48', 'Linux Kernel 2.6.15.11', 'Linux Kernel 2.6.18', 'Linux Kernel 2.6.18-53', 'Linux Kernel 2.6.19 -rc6', 'Linux Kernel 2.6.20.11', 'Linux Kernel 2.6.20.13', 'Linux Kernel 2.6.24.6', 'Linux Kernel 2.6.25.1', 'Linux Kernel 2.6.25.2', 'Linux Kernel 2.6.25.3', 'Linux Kernel 2.6.25.4', 'Linux Kernel 2.6.26.1', 'Linux Kernel 2.6.28.10', 'Linux Kernel 2.6.28.4', 'Linux Kernel 2.6.30.3', 'Linux Kernel 2.6.30.4', 'Linux Kernel 2.6.31.1', 'Linux Kernel 2.6.31.4', 'Linux Kernel 2.6.31.6', 'Linux Kernel 2.6.32.11', 'Linux Kernel 2.6.32.12', 'Linux Kernel 2.6.32.3', 'Linux Kernel 2.6.32.4', 'Linux Kernel 2.6.32.7', 'Linux Kernel 2.6.32.8', 'Linux Kernel 2.6.16.11', 'Linux Kernel 2.6.8.1', 'Linux Kernel 2.6', 'Linux Kernel 2.6.1', 'Linux Kernel 2.6.2', 'Linux Kernel 2.6.3', 'Linux Kernel 2.6.5', 'Linux Kernel 2.6.6', 'Linux Kernel 2.6.7', 'Linux Kernel 2.6.8', 'Linux Kernel 2.6.9', 'Linux Kernel 2.6.10', 'Linux Kernel 2.6.11', 'Linux Kernel 2.6.11 -rc2', 'Linux Kernel 2.6.11 -rc3', 'Linux Kernel 2.6.11 -rc4', 'Linux Kernel 2.6.12 -rc1', 'Linux Kernel 2.6.12 -rc4', 'Linux Kernel 2.6.12 -rc5', 'Linux Kernel 2.6.12', 'Linux Kernel 2.6.13 -rc1', 'Linux Kernel 2.6.13 -rc4', 'Linux Kernel 2.6.13 -rc6', 'Linux Kernel 2.6.13 -rc7', 'Linux Kernel 2.6.13.2', 'Linux Kernel 2.6.13.3', 'Linux Kernel 2.6.13.4', 'Linux Kernel 2.6.13', 'Linux Kernel 2.6.14', 'Linux Kernel 2.6.14 -rc1', 'Linux Kernel 2.6.14 -rc2', 'Linux Kernel 2.6.14 -rc3', 'Linux Kernel 2.6.14 -rc4', 'Linux Kernel 2.6.15', 'Linux Kernel 2.6.16', 'Linux Kernel 2.6.16.19', 'Linux Kernel 2.6.16.9', 'Linux Kernel 2.6.16.13', 'Linux Kernel 2.6.17', 'Linux Kernel 2.6.17 -rc5', 'Linux Kernel 2.6.18.1', 'Linux Kernel 2.6.19 -rc1', 'Linux Kernel 2.6.19 -rc2', 'Linux Kernel 2.6.19 -rc3', 'Linux Kernel 2.6.19 -rc4', 'Linux Kernel 2.6.20', 'Linux Kernel 2.6.21', 'Linux Kernel 2.6.21 -git8', 'Linux Kernel 2.6.23', 'Linux Kernel 2.6.23 -rc1', 'Linux Kernel 2.6.23 -rc2', 'Linux Kernel 2.6.24', 'Linux Kernel 2.6.24 -git13', 'Linux Kernel 2.6.25', 'Linux Kernel 2.6.26', 'Linux Kernel 2.6.27', 'Linux Kernel 2.6.28 -git7', 'Linux Kernel 2.6.28 -rc1', 'Linux Kernel 2.6.28 -rc5', 'Linux Kernel 2.6.28 -rc7', 'Linux Kernel 2.6.28', 'Linux Kernel 2.6.29', 'Linux Kernel 2.6.30', 'Linux Kernel 2.6.31', 'Linux Kernel 2.6.32', 'Linux Kernel 2.6.33', 'Linux Kernel 2.6.15.5', 'Linux Kernel 2.6.16.12', 'Linux Kernel 2.6.16.7', 'Linux Kernel 2.6.11.4', 'Linux Kernel 2.6.20 .14', 'Linux Kernel 2.6.20 .12', 'Linux Kernel 2.6.20 .10', 'Linux Kernel 2.6.19 .4', 'Linux Kernel 2.6.23.14', 'Linux Kernel 2.6.23.10', 'Linux Kernel 2.6.23.1', 'Linux Kernel 2.6.19', 'Linux Kernel 2.6.18 rc7', 'Linux Kernel 2.6.18 rc6', 'Linux Kernel 2.6.18 rc5', 'Linux Kernel 2.6.18 rc4', 'Linux Kernel 2.6.18 rc3', 'Linux Kernel 2.6.18 rc2', 'Linux Kernel 2.6.18 rc1', 'Linux Kernel 2.6.18 .8', 'Linux Kernel 2.6.18 .7', 'Linux Kernel 2.6.18 .6', 'Linux Kernel 2.6.18 .5', 'Linux Kernel 2.6.18 .2', 'Linux Kernel 2.6.17 rc6', 'Linux Kernel 2.6.17 rc4', 'Linux Kernel 2.6.17 rc3', 'Linux Kernel 2.6.17 rc2', 'Linux Kernel 2.6.17 rc1', 'Linux Kernel 2.6.16 rc6', 'Linux Kernel 2.6.16 rc5', 'Linux Kernel 2.6.16 rc4', 'Linux Kernel 2.6.16 rc2', 'Linux Kernel 2.6.16 .27', 'Linux Kernel 2.6.16 .53', 'Linux Kernel 2.6.16 .51', 'Linux Kernel 2.6.16 .49', 'Linux Kernel 2.6.16 .48', 'Linux Kernel 2.6.16 .47', 'Linux Kernel 2.6.16 .46', 'Linux Kernel 2.6.16 .45', 'Linux Kernel 2.6.16 .44', 'Linux Kernel 2.6.16 .43', 'Linux Kernel 2.6.16 .41', 'Linux Kernel 2.6.16 .40', 'Linux Kernel 2.6.16 .39', 'Linux Kernel 2.6.16 .38', 'Linux Kernel 2.6.16 .37', 'Linux Kernel 2.6.16 .36', 'Linux Kernel 2.6.16 .35', 'Linux Kernel 2.6.16 .34', 'Linux Kernel 2.6.16 .33', 'Linux Kernel 2.6.16 .32', 'Linux Kernel 2.6.16 .31', 'Linux Kernel 2.6.16 .30', 'Linux Kernel 2.6.16 .29', 'Linux Kernel 2.6.16 .28', 'Linux Kernel 2.6.16 .25', 'Linux Kernel 2.6.16 .24', 'Linux Kernel 2.6.16 .22', 'Linux Kernel 2.6.15 .7', 'Linux Kernel 2.6.15 .6', 'Linux Kernel 2.6.15 .4', 'Linux Kernel 2.6.15 rc7', 'Linux Kernel 2.6.14 .6', 'Linux Kernel 2.6.14 .7', 'Linux Kernel 2.6.14 -rc5', 'Linux Kernel 2.6.13 rc5', 'Linux Kernel 2.6.13 rc3', 'Linux Kernel 2.6.13 rc2', 'Linux Kernel 2.6.13 .5', 'Linux Kernel 2.6.11 rc5', 'Linux Kernel 2.6.11 rc1', 'Linux Kernel 2.6.27.49', 'Linux Kernel 2.6.27.54', 'Linux Kernel 2.6.23.09', 'Linux Kernel 2.6.23 RC2', 'Linux Kernel 2.6.20-2', 'Linux Kernel 2.6.36', 'Linux Kernel 2.6.14.1', 'Linux kernel 3.2.13', 'Linux kernel 3.2.2', 'Linux kernel 3.2.9', 'Linux kernel 3.2.1', 'Linux kernel 3.1.8', 'Linux kernel 3.0.5', 'Linux kernel 3.0.2', 'Linux kernel 3.3.4', 'Linux kernel 3.3.2', 'Linux kernel 3.3.5', 'Linux Kernel 3.2', 'Linux Kernel 3.9-RC7', 'Linux Kernel 3.8', 'Linux Kernel 3.9.4', 'Linux Kernel 3.10.7', 'Linux Kernel 3.10.10', 'Linux Kernel 3.0.18', 'Linux Kernel 3.10.26', 'Linux Kernel 3.13.0', 'Linux Kernel 2.6.32.61', 'Linux Kernel 3.13.6', 'Linux Kernel 3.14', 'Linux Kernel 3.13.9', 'Linux Kernel 3.12.17', 'Linux Kernel 3.10.36', 'Linux Kernel 3.14.4', 'Linux Kernel 3.15', 'Linux Kernel 3.17', 'Linux Kernel 3.17.2', 'Linux Kernel 3.10', 'Linux Kernel 4.2', 'Linux Kernel 3.4', 'Linux Kernel 4.4']

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{
  "bids": {
    "bid": {
      "bidNumber": "93930"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-9084"
    }
  },
  "description": "Linux kernel\u662f\u7f8e\u56fdLinux\u57fa\u91d1\u4f1a\u53d1\u5e03\u7684\u64cd\u4f5c\u7cfb\u7edfLinux\u6240\u4f7f\u7528\u7684\u5185\u6838\u3002 \r\n\r\nLinux Kernel Vfio Driver\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6b64\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u5931\u8d25\u7684\u5229\u7528\u53ef\u80fd\u4f1a\u5bfc\u81f4\u5185\u6838\u5d29\u6e83\uff0c\u62d2\u7edd\u670d\u52a1\u5408\u6cd5\u7528\u6237\u3002",
  "discovererName": "Vlad Tsyrklevich",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a \r\nhttps://patchwork.kernel.org/patch/9373631/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-10521",
  "openTime": "2016-11-02",
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  "referenceLink": "http://www.securityfocus.com/bid/93930",
  "serverity": "\u9ad8",
  "submitTime": "2016-11-02",
  "title": "Linux Kernel Vfio Driver\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2016-9084 (GCVE-0-2016-9084)

Vulnerability from cvelistv5

Published

2016-11-28 03:01

Modified

2024-08-06 02:42

Severity ?

CWE

Summary

drivers/vfio/pci/vfio_pci_intrs.c in the Linux kernel through 4.8.11 misuses the kzalloc function, which allows local users to cause a denial of service (integer overflow) or have unspecified other impact by leveraging access to a vfio PCI device file.

References

▼	URL	Tags
	https://bugzilla.redhat.com/show_bug.cgi?id=1389259	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2016/10/26/11	mailing-list, x_refsource_MLIST
	http://www.securityfocus.com/bid/93930	vdb-entry, x_refsource_BID
	https://patchwork.kernel.org/patch/9373631/	x_refsource_CONFIRM
	http://rhn.redhat.com/errata/RHSA-2017-0387.html	vendor-advisory, x_refsource_REDHAT
	http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=05692d7005a364add85c6e25a6c4447ce08f913a	x_refsource_CONFIRM
	https://github.com/torvalds/linux/commit/05692d7005a364add85c6e25a6c4447ce08f913a	x_refsource_CONFIRM
	http://rhn.redhat.com/errata/RHSA-2017-0386.html	vendor-advisory, x_refsource_REDHAT

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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              "name": "RHSA-2017:0387",
              "refsource": "REDHAT",
              "url": "http://rhn.redhat.com/errata/RHSA-2017-0387.html"
            },
            {
              "name": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=05692d7005a364add85c6e25a6c4447ce08f913a",
              "refsource": "CONFIRM",
              "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=05692d7005a364add85c6e25a6c4447ce08f913a"
            },
            {
              "name": "https://github.com/torvalds/linux/commit/05692d7005a364add85c6e25a6c4447ce08f913a",
              "refsource": "CONFIRM",
              "url": "https://github.com/torvalds/linux/commit/05692d7005a364add85c6e25a6c4447ce08f913a"
            },
            {
              "name": "RHSA-2017:0386",
              "refsource": "REDHAT",
              "url": "http://rhn.redhat.com/errata/RHSA-2017-0386.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2016-9084",
    "datePublished": "2016-11-28T03:01:00",
    "dateReserved": "2016-10-27T00:00:00",
    "dateUpdated": "2024-08-06T02:42:10.861Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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